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Green DDR3 DIMM module with black chips and gold contacts

A-Tech

A-Tech 8GB DDR3 1600 ECC RDIMM 2Rx8 for Micron MT18JSF1G72PDZ Server Memory

SKU CH-QCWR-N08VS

An 8 GB DDR3 1600 ECC registered DIMM with 2Rx8 organisation for Micron-compatible servers

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMicron Chipset
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • 8GB capacity expands server memory headroom
  • DDR3 1600 PC3-12800 speed supports demanding workloads
  • ECC RDIMM technology protects data integrity
  • Registered 2Rx8 design stabilises multi-module configurations
  • 50V standard voltage ensures broad platform compatibility

8GB DDR3 1600 ECC RDIMM Server Module

This 8GB DDR3 module runs at 1600 MHz with PC3-12800 bandwidth and CL11 latency. It operates at 1.5V and uses a registered 2Rx8 layout with ECC for data integrity. The 240-pin DIMM is built as a compatible replacement for specific Micron part numbers.

Suits servers and workstations needing registered

This module fits systems that require DDR3 RDIMMs with 2Rx8 organisation and 1.5V operation. It is not for platforms that accept only unbuffered UDIMMs or that run DDR3 at a different voltage. Buyers who need higher densities or a different rank configuration should look at other modules.

Registered 2Rx8 ECC architecture decides

The single specification that determines fit is the registered 2Rx8 ECC design on a 240-pin DDR3 interface. Only motherboards qualified for RDIMM with this rank structure and 1.5V DDR3 1600 support will accept the module.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 94% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $2.62 per GB
Cheaper than about 91% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Micron
Model nameMT18JSF1G72PDZ-1G6E1FE, MT18JSF1G72PDZ-1G6E1FF, MT18JSF1G72PDZ-1G6E1FG, MT18JSF1G72PDZ-1G6E1FI, MT18JSF1G72PDZ-1G6E1HE
Total capacity8 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMicron Chipset
Memory
CAS latencyCL11
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.5 V

Questions about this item

How often will the 2Rx8 registered ECC chips need replacement in a 24/7 server?

The DDR3 1600 ECC RDIMM uses Micron chipset components rated for continuous server workloads; no scheduled chip replacement is required under normal operating conditions.

What limit appears first when the 8 GB module runs at 1.50 V continuously?

Sustained operation at 1.50 V is within the DDR3 standard voltage range; the first practical limit is the 8 GB capacity ceiling, not thermal or voltage headroom.

How much heat and power does the 240-pin DDR3 1600 RDIMM produce under all-day load?

At 1.50 V the module draws standard DDR3 power for an 8 GB 2Rx8 registered DIMM; heat output matches typical server memory thermal profiles.

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